The Role of ExtracellularPolymeric Substances (EPS) in Iron Oxide-enhanced Acetic Acid Oxidation and Methanogenesis

摘要：

　　During the anaerobic fermentation reaction,the addition of goethite and hematite increases the substrate consumption rate and the rate of methane production and accelerates the methanogenesis process.The addition of goethite and hematite promotes the production of proteins and the production of humic acids in EPS which has electron transfer ability.Therefore,the addition of goethite and hematite promotes the electron transport capability in the production of methanogens,thereby increasing the rate of production of methane.

关键词： Anaerobic fermentation EPS goethite hematite electron transport capability

作者: Youchen Li Jin Wang Shuchuan Peng Zhengbo Yue Min Zhang

作者单位: School of Resource and Environmental Engineering,Hefei University of Technology,Hefei 230009,P.R.of China

会议类型: 国际会议

会议名称: The 7th International Conference on Environmental Technology and Knowledge Transfer(第七届亚欧环境技术和知识转化国际研讨会(ICET2018))

会议地点: 合肥

会议语种:英文

页码: 213-216

在线出版日期: 2018-06-12（万方平台首次上网日期，不代表论文的发表时间）